DEWALT DCS391P1 20V MAX 6-1/2-Inch Circular Saw Kit Review: A Long-Term User’s Perspective

For years, I tackled DIY projects with hand tools, valuing precision over speed. However, a recent home renovation project demanded efficiency. Facing a tight deadline and a mountain of lumber, I knew my hand saw wouldn’t suffice. The consequences of delay were significant – a missed deadline, added stress, and potentially higher labor costs if I had to hire a contractor. A powerful circular saw, I realized, was essential. The DEWALT DCS391P1 20V MAX 6-1/2-Inch Circular Saw Kit seemed like the ideal solution, promising both power and portability.

Sale
DEWALT 20V MAX 6-1/2-Inch Circular Saw Kit, with 5.0-Ah Battery and Charger (DCS391P1)
  • Powerful 5150 rpm motor of DEWALT circular saw delivers power and speed to make the most demanding cuts with ease
  • High strength and lightweight magnesium shoe of the cordless circular saw provides job-site durability for long-term cut accuracy
  • Optimized rubber overmolded comfort grip of the compact circular saw delivers optimal balance and control

Choosing the Right Cordless Circular Saw: Key Considerations

Cordless circular saws offer unparalleled convenience and mobility, ideal for various projects – from cutting lumber for decks and sheds to tackling intricate woodworking tasks. The ideal buyer is a DIY enthusiast, contractor, or anyone needing a powerful, portable saw that’s not tethered to an electrical outlet. This saw isn’t suitable for professional users needing extremely heavy-duty cutting capabilities; they may prefer a larger, more powerful corded saw. Before purchasing, consider your budget, the type and frequency of your projects, the battery life you need, and the blade size required for your specific cutting needs. Also, carefully examine user reviews and compare features across different models to find the best fit.

SaleBestseller No. 1
DEWALT 20V MAX Circular Saw, 6-1/2-Inch Blade, 460 MWO Engine, 0-50 Degree Bevel Capability, Battery...
  • 5150 RPM motor of DEWALT circular saw delivers power and speed to make the most demanding cuts with ease
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Skil 5080-01 13-Amp 7-1/4" Circular Saw, Red
  • 13 Amp motor for more power and performance than the SKIL 5380
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DEWALT ATOMIC 20V MAX* Circular Saw, 4-1/2-Inch, Tool Only (DCS571B)
  • Brushless motor allows you to cut up to 369 linear feet of 3/4 in. OSB using DCB205 battery (sold separately)

Introducing the DEWALT DCS391P1: A Detailed Overview

The DEWALT 20V MAX 6-1/2-Inch Circular Saw Kit (DCS391P1) is a cordless circular saw boasting a powerful 5150 RPM motor, a lightweight magnesium shoe for durability, and an optimized grip for control. It includes a 5.0 Ah battery, a fast charger, and a 6-1/2-inch carbide-tipped blade. Compared to its predecessors and other saws in its class, this model shines with its combination of power, maneuverability, and battery life. This saw is perfect for DIYers and moderate professional use, but may lack the power needed for extensive heavy-duty applications.

* Pros: Lightweight and manageable, powerful motor, excellent battery life, accurate cuts, comfortable grip.
* Cons: Limited cutting depth compared to larger saws, lack of onboard blade storage (though the case has space), no integrated work light.

Deep Dive into the DEWALT DCS391P1’s Features and Benefits

The Powerful Motor: A Cut Above the Rest

The 5150 RPM motor is the heart of this saw. Its power is immediately noticeable. Cutting through 2x4s and plywood is effortless, and even more demanding materials yield quickly. This speed significantly reduces project time, a substantial benefit when working against a deadline or on larger projects. The increased efficiency translates to more completed projects in less time.

Lightweight Magnesium Shoe: Enhanced Maneuverability

The magnesium shoe is surprisingly lightweight yet robust, contributing to the saw’s overall maneuverability. This is a huge advantage for extended use; less fatigue means more precise and consistent cuts, leading to cleaner, more professional-looking results. The lightness also makes it easier to handle in awkward positions or overhead cuts.

Ergonomic Design: Comfort and Control

The rubber overmolded grip provides exceptional comfort and control, even during prolonged use. I’ve used this saw for hours at a time without experiencing hand fatigue. The balanced design makes one-handed operation relatively easy, enhancing speed and flexibility. This is a critical element for minimizing strain and maximizing precision.

Bevel Capacity: Versatility in Cutting Angles

The 0-50 degree bevel capacity is surprisingly useful. It allows for precise angled cuts, necessary for tasks like mitering trim or creating specific joints. This versatility expands the saw’s applications, making it suitable for a wider range of projects, increasing its overall value.

Battery Life and Charging: Power When You Need It

The 5.0 Ah battery delivers impressive runtime. I’ve completed several significant projects on a single charge. This extended battery life eliminates the frustration of frequent interruptions for recharging, crucial when working on large-scale projects. The fast charger quickly replenishes the battery, minimizing downtime.

The Included Kit: Comprehensive and Ready to Go

The kit’s completeness is a standout feature. The hard case securely houses the saw, battery, charger, and blade, making it easy to transport and store. The inclusion of essential components, such as the blade and charger, eliminates the need for additional purchases, saving both time and money.

User Experiences: Real-World Testimonials

Many online reviews echo my own positive experience. Users consistently praise the saw’s power, ease of use, and excellent battery life. Several contractors have adopted the DEWALT DCS391P1 for its efficiency and portability on job sites. One user mentioned cutting through plywood “like a hot knife through butter,” highlighting the saw’s impressive cutting power.

Final Verdict: Why the DEWALT DCS391P1 is a Must-Have

The DEWALT DCS391P1 20V MAX 6-1/2-Inch Circular Saw Kit solves the need for a powerful, portable circular saw. Its power and efficiency reduce project completion time significantly, saving you time and effort. The ergonomic design minimizes fatigue, and the extended battery life ensures uninterrupted workflow. To experience the difference a truly powerful and portable cordless circular saw can make, Click here to check out the DEWALT DCS391P1 now!

Last update on 2025-09-11 / Affiliate links / Images from Amazon Product Advertising API